/* =========================================================================
   HarambeePay — Sales Landing Page
   Design system: "Glacier / Aurora" — deep ice-navy surfaces, crystalline
   facets, dual accent (ice-cyan for structure, ember-gold for money/CTAs).
   ========================================================================= */

:root{
  /* -- surfaces -- */
  --bg-deep:#04101c;
  --bg:#071c30;
  --bg-2:#0a2c46;
  --surface:#0d2740;
  --surface-2:#123452;
  --surface-glass:rgba(13,39,64,.56);

  /* -- borders / lines -- */
  --line:#1c4666;
  --line-soft:#153a58;
  --line-bright:#2d6f9c;

  /* -- ice accent (structure, links, primary) -- */
  --ice-100:#eaf6ff;
  --ice-200:#bfe8ff;
  --ice-300:#7dd3fc;
  --ice-400:#38bdf8;
  --ice-500:#0ea5e9;
  --ice-600:#0284c7;
  --ice-700:#0369a1;

  /* -- ember accent (money / CTA, used sparingly) -- */
  --gold-300:#f6cf6b;
  --gold-400:#f0b429;
  --gold-500:#d99a1b;

  /* -- text -- */
  --ink:#eaf6ff;
  --muted:#9fc7e0;
  --faint:#5f8bab;

  /* -- semantic -- */
  --success:#4ade80;
  --danger:#fb7185;

  /* -- shape / motion -- */
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:26px;
  --shadow:0 18px 50px rgba(2,10,20,.45);
  --shadow-lg:0 30px 90px rgba(2,10,20,.55);
  --glow-ice:0 0 0 1px rgba(56,189,248,.25), 0 0 40px rgba(56,189,248,.18);
  --glow-gold:0 0 0 1px rgba(240,180,41,.35), 0 0 34px rgba(240,180,41,.22);
  --ease:cubic-bezier(.16,.8,.24,1);

  --shell:1180px;
  --font-display:'Space Grotesk',system-ui,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--bg-deep);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
button{font:inherit;cursor:pointer}
h1,h2,h3,h4{font-family:var(--font-display);margin:0;letter-spacing:-.03em;font-weight:700;color:var(--ink)}
p{margin:0}

:focus-visible{outline:2px solid var(--ice-300);outline-offset:3px;border-radius:4px}

/* ---------- background atmosphere ---------- */
.aurora-field{position:fixed;inset:0;z-index:-2;pointer-events:none;background:
  radial-gradient(900px 560px at 82% -6%, rgba(56,189,248,.18), transparent 60%),
  radial-gradient(700px 520px at -6% 28%, rgba(240,180,41,.10), transparent 62%),
  radial-gradient(1000px 700px at 50% 120%, rgba(56,189,248,.10), transparent 60%),
  linear-gradient(180deg, var(--bg-deep), var(--bg) 40%, var(--bg-deep));
}
.ice-cracks{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.35}

.shell{max-width:var(--shell);margin:0 auto;padding:0 24px}

/* ---------- utility ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;
  background:rgba(56,189,248,.08);border:1px solid var(--line-bright);color:var(--ice-300);
  font-family:var(--font-mono);font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.eyebrow.gold{background:rgba(240,180,41,.1);border-color:rgba(240,180,41,.4);color:var(--gold-300)}
.eyebrow i{width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor}

.section{padding:100px 0}
.section-head{max-width:680px;margin:0 0 52px}
.section-head h2{font-size:clamp(30px,4vw,44px);line-height:1.08;margin-top:14px}
.section-head p{margin-top:16px;color:var(--muted);font-size:16.5px;line-height:1.7}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}

.icon{width:22px;height:22px;flex:0 0 auto}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 24px;border-radius:12px;font-family:var(--font-body);font-weight:700;font-size:14.5px;
  border:1px solid transparent;transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease);
  white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-gold{background:linear-gradient(135deg,var(--gold-300),var(--gold-500));color:#211404;box-shadow:var(--glow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 0 0 1px rgba(240,180,41,.5),0 18px 46px rgba(240,180,41,.3)}
.btn-ghost{background:rgba(234,246,255,.04);border-color:var(--line-bright);color:var(--ink)}
.btn-ghost:hover{background:rgba(56,189,248,.1);transform:translateY(-2px)}
.btn-lg{padding:17px 30px;font-size:15.5px;border-radius:14px}
.btn-sm{padding:10px 16px;font-size:13px;border-radius:10px}
.btn-block{width:100%}
.btn .icon{width:18px;height:18px}

/* ---------- top navigation ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:14px 0;transition:background .25s var(--ease),border-color .25s var(--ease),padding .25s var(--ease)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:10px 16px;border-radius:16px;border:1px solid transparent;transition:border-color .25s var(--ease),background .25s var(--ease)}
.nav.is-scrolled{padding:10px 0}
.nav.is-scrolled .nav-inner{background:var(--surface-glass);backdrop-filter:blur(16px) saturate(140%);border-color:var(--line)}
.nav-inner:has(.is-open-mobile){background:var(--surface-glass);backdrop-filter:blur(16px) saturate(140%);border-color:var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:17px}
.brand img{width:32px;height:32px}
.nav-links{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:600;color:var(--muted)}
.nav-links a:hover{color:var(--ink)}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:8px;color:var(--ink)}
@media(max-width:900px){
  .nav-links{display:none}
  .nav-toggle{display:inline-flex}
  .nav-cta .btn-ghost{display:none}
  .nav-inner{gap:10px;flex-wrap:wrap}
  .brand{font-size:15px}
  .brand img{width:28px;height:28px}
  .nav-links.is-open-mobile{display:flex!important;flex-direction:column;align-items:flex-start;gap:2px;
    width:100%;order:10;padding:14px 12px;margin-top:10px;border-top:1px solid var(--line-soft);
    background:var(--surface);border-radius:0 0 14px 14px}
  .nav-links.is-open-mobile a{padding:10px 4px;width:100%}
}
@media(max-width:380px){
  .nav-cta .btn-sm{padding:9px 13px;font-size:12.5px}
}

/* ---------- hero ---------- */
.hero{position:relative;padding:168px 0 100px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(40px,5.4vw,68px);line-height:1.02;margin:20px 0 20px}
.hero h1 .grad{background:linear-gradient(120deg,var(--ice-300),var(--ice-500) 55%,var(--gold-400));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{max-width:540px;color:var(--muted);font-size:17.5px;line-height:1.75}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero-meta{display:flex;flex-wrap:wrap;gap:22px;margin-top:34px;padding-top:26px;border-top:1px solid var(--line-soft)}
.hero-meta-item{display:flex;align-items:center;gap:9px;font-size:12.5px;font-weight:600;color:var(--muted);font-family:var(--font-mono)}
.hero-meta-item .icon{width:16px;height:16px;color:var(--ice-400)}

.hero-orbit-wrap{position:relative}
.orbit-card{position:relative;border-radius:24px;border:1px solid var(--line);background:var(--surface-glass);
  backdrop-filter:blur(14px);box-shadow:var(--shadow-lg);padding:14px}
.orbit-card-head{display:flex;justify-content:space-between;align-items:center;padding:8px 10px 16px;font-family:var(--font-mono);font-size:11.5px;color:var(--faint)}
.orbit-card-head span.dot{width:8px;height:8px;border-radius:50%;background:var(--success);display:inline-block;box-shadow:0 0 8px var(--success);margin-right:6px}
.orbit-tooltip{position:absolute;pointer-events:none;opacity:0;transform:translateY(4px);transition:opacity .18s ease,transform .18s ease;
  background:var(--surface-2);border:1px solid var(--line-bright);border-radius:10px;padding:9px 12px;font-size:12px;
  max-width:200px;box-shadow:var(--shadow);z-index:5;left:50%;top:50%}
.orbit-tooltip.is-visible{opacity:1;transform:translateY(0)}
.orbit-tooltip strong{display:block;color:var(--gold-300);font-family:var(--font-mono);font-size:11px;margin-bottom:3px}
.orbit-node{cursor:pointer}
.orbit-node circle.ring{transition:r .2s var(--ease),opacity .2s var(--ease)}
.orbit-node:hover circle.ring,.orbit-node.is-active circle.ring{r:19;opacity:1}
.orbit-node text{font-family:var(--font-body);font-weight:600}
@media(max-width:1040px){.hero-grid{grid-template-columns:1fr}.hero-orbit-wrap{max-width:520px;margin:0 auto}}

/* ---------- marquee ---------- */
.marquee{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:rgba(10,44,70,.35);
  padding:18px 0;overflow:hidden;white-space:nowrap}
.marquee-track{display:inline-flex;gap:44px;animation:marquee 34s linear infinite}
@media(prefers-reduced-motion:reduce){.marquee-track{animation:none}}
.marquee-track span{font-family:var(--font-mono);font-size:13px;color:var(--faint);letter-spacing:.02em}
.marquee-track span b{color:var(--ice-300);font-weight:600}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- feature / earn cards ---------- */
.grid{display:grid;gap:18px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.grid-3,.grid-4{grid-template-columns:1fr}}

.card{position:relative;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);
  padding:26px;transition:transform .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease)}
.card:hover{transform:translateY(-4px);border-color:var(--line-bright);box-shadow:var(--shadow)}
.card-icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(56,189,248,.16),rgba(56,189,248,.03));border:1px solid var(--line-bright);color:var(--ice-300);margin-bottom:16px}
.card h3{font-size:17px;margin-bottom:8px}
.card p{color:var(--muted);font-size:14px;line-height:1.65}

/* earn cards: expandable */
.earn-card{cursor:pointer}
.earn-card .card-icon{background:linear-gradient(135deg,rgba(240,180,41,.18),rgba(240,180,41,.03));border-color:rgba(240,180,41,.4);color:var(--gold-300)}
.earn-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.earn-card-toggle{width:26px;height:26px;border-radius:8px;border:1px solid var(--line-bright);display:grid;place-items:center;
  flex:0 0 auto;transition:transform .2s var(--ease),background .2s var(--ease)}
.earn-card-toggle .icon{width:13px;height:13px}
.earn-card.is-open .earn-card-toggle{background:rgba(240,180,41,.15);border-color:var(--gold-400);transform:rotate(45deg)}
.earn-card-body{max-height:0;overflow:hidden;transition:max-height .3s var(--ease)}
.earn-card.is-open .earn-card-body{max-height:220px}
.earn-card-body-in{padding-top:14px;margin-top:14px;border-top:1px solid var(--line-soft)}
.earn-card-body-in p{color:var(--muted);font-size:13.5px;line-height:1.7}
.earn-tag{display:inline-block;margin-top:12px;font-family:var(--font-mono);font-size:11px;color:var(--gold-300);
  background:rgba(240,180,41,.1);border:1px solid rgba(240,180,41,.3);padding:4px 9px;border-radius:999px}

/* ---------- split section (what is / architecture) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
@media(max-width:940px){.split{grid-template-columns:1fr;gap:40px}}
.split-copy h2{font-size:clamp(28px,3.6vw,38px);margin:14px 0 18px}
.split-copy p{color:var(--muted);font-size:16px;line-height:1.75;margin-bottom:14px}
.check-list{margin-top:22px;display:grid;gap:12px}
.check-list li{display:flex;align-items:flex-start;gap:12px;font-size:14.5px;color:var(--ink)}
.check-list .icon{width:20px;height:20px;color:var(--success);flex:0 0 auto;margin-top:1px}

.flow-diagram{border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface);padding:28px;box-shadow:var(--shadow)}

/* ---------- terminal / spec card ---------- */
.terminal{border-radius:var(--radius);border:1px solid var(--line);background:#061523;overflow:hidden;box-shadow:var(--shadow)}
.terminal-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line-soft);background:rgba(56,189,248,.04)}
.terminal-dot{width:10px;height:10px;border-radius:50%;background:var(--line-bright)}
.terminal-bar span.label{margin-left:8px;font-family:var(--font-mono);font-size:12px;color:var(--faint)}
.terminal-body{padding:20px 22px;font-family:var(--font-mono);font-size:13.5px;line-height:2}
.terminal-body .k{color:var(--faint)}
.terminal-body .v{color:var(--ice-300)}
.terminal-body .v.gold{color:var(--gold-300)}

/* ---------- comparison table ---------- */
.compare{border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface);overflow:hidden;box-shadow:var(--shadow)}
.compare-row{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;align-items:center}
.compare-row + .compare-row{border-top:1px solid var(--line-soft)}
.compare-row > div{padding:16px 18px;font-size:13.5px}
.compare-row.head > div{font-family:var(--font-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);padding-top:20px;padding-bottom:20px}
.compare-row.head{background:rgba(56,189,248,.04)}
.compare-row .feat{color:var(--muted)}
.compare-row .win{background:rgba(240,180,41,.06);position:relative}
.compare-row.head .win{color:var(--gold-300);font-weight:700}
.compare .icon{width:17px;height:17px}
.compare .icon.yes{color:var(--success)}
.compare .icon.no{color:var(--danger);opacity:.7}
@media(max-width:760px){
  .compare-row{grid-template-columns:1.3fr .9fr .9fr .9fr}
  .compare-row > div{padding:12px 10px;font-size:12px}
}

/* ---------- FAQ ---------- */
.faq{max-width:800px;margin:0 auto;display:grid;gap:12px}
.faq-item{border-radius:14px;border:1px solid var(--line);background:var(--surface);overflow:hidden}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:19px 22px;
  background:none;border:0;color:var(--ink);text-align:left;font-family:var(--font-body);font-weight:650;font-size:15px}
.faq-q .icon{width:18px;height:18px;color:var(--ice-400);flex:0 0 auto;transition:transform .25s var(--ease)}
.faq-item.is-open .faq-q .icon{transform:rotate(135deg);color:var(--gold-400)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s var(--ease)}
.faq-item.is-open .faq-a{max-height:260px}
.faq-a-in{padding:0 22px 20px;color:var(--muted);font-size:14.5px;line-height:1.75}

/* ---------- CTA band ---------- */
.cta-band{position:relative;border-radius:32px;padding:70px 40px;text-align:center;overflow:hidden;
  border:1px solid var(--line-bright);background:
    radial-gradient(600px 300px at 50% -20%, rgba(240,180,41,.16), transparent 60%),
    radial-gradient(700px 400px at 50% 120%, rgba(56,189,248,.16), transparent 60%),
    var(--surface)}
.cta-band h2{font-size:clamp(28px,3.8vw,42px);max-width:680px;margin:0 auto 16px}
.cta-band p{color:var(--muted);font-size:16px;max-width:520px;margin:0 auto 30px}
.cta-band-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.cta-band-note{margin-top:20px;font-family:var(--font-mono);font-size:12px;color:var(--faint)}

/* ---------- footer ---------- */
.footer{padding:56px 0 40px;border-top:1px solid var(--line-soft)}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;flex-wrap:wrap;padding-bottom:36px}
.footer-brand{max-width:320px}
.footer-brand p{margin-top:12px;color:var(--muted);font-size:13.5px;line-height:1.7}
.share-row{display:flex;gap:10px;margin-top:20px}
.share-btn{width:38px;height:38px;border-radius:10px;border:1px solid var(--line);display:grid;place-items:center;
  color:var(--muted);transition:transform .18s var(--ease),color .18s var(--ease),border-color .18s var(--ease)}
.share-btn:hover{transform:translateY(-2px);color:var(--ice-300);border-color:var(--line-bright)}
.share-btn img{width:20px;height:20px}
.footer-cols{display:flex;gap:64px;flex-wrap:wrap}
.footer-col h4{font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--faint);margin-bottom:14px}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:13.5px;color:var(--muted)}
.footer-col a:hover{color:var(--ink)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  padding-top:26px;border-top:1px solid var(--line-soft);font-size:12.5px;color:var(--faint)}

/* ---------- mobile sticky CTA ---------- */
.mobile-cta{position:fixed;left:14px;right:14px;bottom:14px;z-index:90;display:none;
  align-items:center;justify-content:space-between;gap:10px;padding:12px 14px;border-radius:16px;
  background:var(--surface-glass);backdrop-filter:blur(14px);border:1px solid var(--line-bright);box-shadow:var(--shadow-lg)}
.mobile-cta span{font-size:12.5px;font-weight:600;color:var(--ink)}
@media(max-width:760px){.mobile-cta{display:flex}.footer{padding-bottom:96px}}

/* ---------- reveal-on-scroll ---------- */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
[data-reveal].is-in{opacity:1;transform:translateY(0)}
@media(prefers-reduced-motion:reduce){[data-reveal]{opacity:1;transform:none;transition:none}}

/* ---------- counters ---------- */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px}
@media(max-width:760px){.stat-row{grid-template-columns:repeat(2,1fr)}}
.stat{border-radius:16px;border:1px solid var(--line);background:var(--surface);padding:22px;text-align:center}
.stat strong{display:block;font-family:var(--font-display);font-size:32px;color:var(--ice-300)}
.stat span{display:block;margin-top:6px;font-size:12px;color:var(--muted);font-family:var(--font-mono)}

/* ---------- edition tabs ---------- */
.edition-tabs{display:flex;gap:8px;flex-wrap:wrap;border-bottom:1px solid var(--line-soft);margin-bottom:36px}
.edition-tab{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:2px;
  padding:14px 20px 16px;border:0;background:none;color:var(--muted);border-radius:12px 12px 0 0;
  transition:color .18s var(--ease),background .18s var(--ease)}
.edition-tab strong{font-family:var(--font-display);font-size:15.5px;color:inherit}
.edition-tab span{font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint)}
.edition-tab::after{content:'';position:absolute;left:14px;right:14px;bottom:-1px;height:2px;background:transparent;border-radius:2px;transition:background .18s var(--ease)}
.edition-tab:hover{color:var(--ink);background:rgba(56,189,248,.05)}
.edition-tab.is-active{color:var(--ink)}
.edition-tab.is-active strong{background:linear-gradient(120deg,var(--ice-300),var(--ice-500));-webkit-background-clip:text;background-clip:text;color:transparent}
.edition-tab.is-active::after{background:linear-gradient(90deg,var(--ice-400),var(--ice-600))}
.edition-tab[data-edition="enterprise"].is-active strong{background:linear-gradient(120deg,var(--gold-300),var(--gold-500));-webkit-background-clip:text;background-clip:text}
.edition-tab[data-edition="enterprise"].is-active::after{background:linear-gradient(90deg,var(--gold-400),var(--gold-500))}
@media(max-width:700px){
  .edition-tabs{display:grid;grid-template-columns:repeat(2,1fr);gap:4px;border-bottom:0}
  .edition-tab{padding:12px 10px;align-items:center;text-align:center;background:var(--surface);border:1px solid var(--line-soft);border-radius:12px}
  .edition-tab span{display:block;font-size:9px}
  .edition-tab::after{display:none}
  .edition-tab.is-active{border-color:var(--line-bright);background:rgba(56,189,248,.06)}
  .edition-tab[data-edition="enterprise"].is-active{border-color:rgba(240,180,41,.4);background:rgba(240,180,41,.06)}
}

.edition-panel{display:none}
.edition-panel.is-active{display:block;animation:editionIn .35s var(--ease)}
@keyframes editionIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){.edition-panel.is-active{animation:none}}

.edition-head{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start;margin-bottom:34px}
@media(max-width:900px){.edition-head{grid-template-columns:1fr;gap:26px}}
.edition-head h3{font-size:clamp(24px,3vw,32px);margin:12px 0 16px}
.edition-head p{color:var(--muted);font-size:15.5px;line-height:1.75;margin-bottom:14px}
.edition-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 13px;border-radius:999px;
  background:rgba(56,189,248,.08);border:1px solid var(--line-bright);color:var(--ice-300);
  font-family:var(--font-mono);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}
.edition-panel[data-edition-panel="enterprise"] .edition-badge{background:rgba(240,180,41,.1);border-color:rgba(240,180,41,.4);color:var(--gold-300)}
.edition-inherits{display:flex;align-items:center;gap:8px;margin:18px 0 4px;padding:10px 14px;border-radius:10px;
  background:rgba(56,189,248,.05);border:1px dashed var(--line-bright);font-size:12.5px;color:var(--ice-300);font-weight:600}
.edition-inherits .icon{width:15px;height:15px;flex:0 0 auto}
.edition-cta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}

.edition-stack{border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface);
  padding:22px;box-shadow:var(--shadow)}
.edition-stack-item{display:flex;align-items:center;gap:12px;padding:11px 4px;font-size:13px;color:var(--muted)}
.edition-stack-item + .edition-stack-item{border-top:1px solid var(--line-soft)}
.edition-stack-item .icon{width:17px;height:17px;color:var(--ice-400);flex:0 0 auto}
.edition-stack-item b{color:var(--ink);font-weight:650}

.edition-feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(max-width:760px){.edition-feature-grid{grid-template-columns:1fr}}
.edition-feature{display:flex;gap:14px;padding:18px;border-radius:14px;border:1px solid var(--line);background:var(--surface)}
.edition-feature .card-icon{margin-bottom:0;flex:0 0 auto}
.edition-feature h4{font-size:14.5px;margin-bottom:5px;color:var(--ink);font-family:var(--font-body);font-weight:700}
.edition-feature p{font-size:12.5px;color:var(--muted);line-height:1.6;margin:0}

.edition-journey{margin-top:36px;padding-top:30px;border-top:1px solid var(--line-soft)}
.edition-journey h4{font-family:var(--font-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--faint);margin-bottom:16px}
.journey-chain{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.journey-node{padding:9px 14px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line-bright);
  font-size:12px;font-weight:600;color:var(--ink);font-family:var(--font-mono)}
.journey-arrow{color:var(--faint);width:14px;height:14px}


/* skip link */
.skip-link{position:absolute;left:-999px;top:0;background:var(--ice-500);color:#04101c;padding:12px 18px;border-radius:0 0 10px 0;z-index:200;font-weight:700}
.skip-link:focus{left:0}

/* Conversion + SEO enhancements */
.hero-buy-note{margin-top:14px;color:var(--faint);font-size:13px;line-height:1.65}
.hero-buy-note a{color:var(--ice-300);text-decoration:underline;text-underline-offset:3px}
.inline-cta{margin-top:24px;padding:22px 24px;border:1px solid var(--line);background:rgba(255,255,255,.025);display:flex;align-items:center;justify-content:space-between;gap:20px;border-radius:16px}
.inline-cta strong{display:block;font-family:var(--font-display);font-size:18px}
.inline-cta span{display:block;margin-top:5px;color:var(--faint);font-size:13px}
.inline-cta .hero-actions{margin:0;display:flex;flex-wrap:wrap;gap:10px}
@media (max-width:720px){.inline-cta{align-items:flex-start;flex-direction:column}.inline-cta .hero-actions{width:100%}.inline-cta .btn{width:100%;justify-content:center}.hero-buy-note{font-size:12.5px}}